| very | 15 | degree |
| no longer | 6 | temporal |
| in keeping zombies | 5 | transitive-object |
| fence → be → effective | 68 |
| fence → be → practical | 10 |
| fence → be → efficient | 7 |
| fence → be → effective way | 3 |
| negative | neutral | positive |
| 0.105 | 0.475 | 0.420 |
| Raw frequency | 88 |
| Normalized frequency | 0.572 |
| Modifier score | 0.500 |
| Perplexity | 242.733 |